CN2809589Y - Detector for spiral gear with duplex tapered teeth - Google Patents
Detector for spiral gear with duplex tapered teeth Download PDFInfo
- Publication number
- CN2809589Y CN2809589Y CN 200520112534 CN200520112534U CN2809589Y CN 2809589 Y CN2809589 Y CN 2809589Y CN 200520112534 CN200520112534 CN 200520112534 CN 200520112534 U CN200520112534 U CN 200520112534U CN 2809589 Y CN2809589 Y CN 2809589Y
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- China
- Prior art keywords
- angle
- equal
- detecting device
- vernier
- spiral bevel
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- Expired - Fee Related
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- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000010923 batch production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of equal-depth teeth spiral bevel gear detecting device, this detecting device utilizes equal-depth teeth spiral bevel gear face angle and back cone angle angle, the identical pitch cone angle that is same as, be constantly equal to 90 ° principle, make in conjunction with bevel protractor and vernier caliper, combine by angle vernier, bevel protractor, length vernier, blade, ruler, try square and roller, by rack-and-pinion drive index dial around center of circle rotation reach read face angle after, utilize ruler to read the vernier caliper indicating value, promptly hat is apart from value.The hat distance of the various equal-depth teeth spiral bevel gears of this detecting device energy measurement, and can record the face angle of various equal-depth teeth spiral bevel gears, tooth axle simultaneously.Adopt the detecting device of this spline structure, omitted the processing and fabricating of model, shortened the process-cycle, simplified production technology, improved the accuracy of measuring.
Description
Technical field
The utility model relates to a kind of equal-depth teeth spiral bevel gear detecting device, especially is suitable for equal-depth teeth spiral bevel gear hat distance, and records the detecting device of the face angle of various different size equal-depth teeth spiral bevel gears, tooth axle simultaneously.
Background technology
The hat of equal-depth teeth spiral bevel gear, tooth axle has important role apart from being to guarantee one of significant dimensions of installation accuracy in the processing.At present, in measuring this kind equal-depth teeth spiral bevel gear process, the general making model that adopts guarantees to be preced with distance.But use model to have the following disadvantages: (1) all need make model because of flank of tooth angle, hat apart from difference at every turn again, and is more loaded down with trivial details; (2) model because of making is single and mini-batch production production, and expense is higher; (3) during sample making, programming personnel's technical operation standard is had relatively high expectations, if the wrong situation of model, directly the processing correctness of the workpiece that can influence; (4) fabrication cycle of model is longer, and inapplicable processing progress requires very anxious situation.
Summary of the invention
In order to overcome unnecessary waste and the foozle of using model to bring in the existing processing, the utility model provides a kind of equal-depth teeth spiral bevel gear detecting device, the hat distance of the various equal-depth teeth spiral bevel gears of this detecting device energy measurement, and can record the face angle of various equal-depth teeth spiral bevel gears, tooth axle simultaneously.
The technical scheme that its technical matters that solves the utility model adopts is: equal-depth teeth spiral bevel gear detecting device is combined by angle vernier, bevel protractor, length vernier, blade, ruler, try square and roller, try square is connected with bevel protractor, try square can rotate along center of circle O, try square drives bevel protractor around center of circle O rotation by roller, and the angle vernier slides on bevel protractor; The length vernier is along the blade move left and right, but the ruler miter square moves down on one's body; The angle of two right angle faces of try square is 90 °.
The utility model utilizes equal-depth teeth spiral bevel gear face angle and back cone angle angle, the identical pitch cone angle that is same as, be constantly equal to 90 ° principle, make in conjunction with bevel protractor and vernier caliper, by rack-and-pinion drive index dial around center of circle rotation reach read face angle after, utilize ruler to read the blade indicating value, promptly hat is apart from value.
The utility model is to combine bevel protractor and vernier caliper are effective, adopts such structure, has omitted the processing and fabricating of model, has shortened the process-cycle, has simplified production technology, has improved the accuracy of measuring.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1. angle vernier, 2. bevel protractor, 3. length vernier, 4. blade, 5. ruler, 6. try square, 7. roller.
Embodiment
Structural drawing of the present utility model as shown in Figure 1, equal-depth teeth spiral bevel gear detecting device is combined by angle vernier 1, bevel protractor 2, length vernier 3, blade 4, ruler 5, try square 6 and roller 7, try square 6 and bevel protractor 2 are connected by rod support, try square 6 can rotate along center of circle O, try square 6 drives bevel protractor 2 around center of circle O rotation by roller 7, and angle vernier 1 slides on bevel protractor 2; Length vernier 3 is along blade 4 move left and right, and ruler 5 vertically blade 4 moves up and down; The angle of two right angle faces of try square 6 is 90 °.
During measurement, drive index dial around center of circle rotation by roller 7,6 liang of right-angle sides of try square are close on the flank of tooth and back cone of measured workpiece, driving bevel protractor 2 rotates along the center of circle, ruler 5 is close to hat to be measured apart from perpendicular end surface, be that basic point zero-bit to ruler 5 can read numerical value blade 4 on the center of circle O point this moment, our needed reading value just, and reading value promptly is preced with the distance value.90 ° of try square positions are across the equal-depth teeth spiral bevel gear flank of tooth and back cone angle, and bevel protractor 2 is around the rotatable 0-90 of this central point ° scope, and shown angle value promptly is a face angle.
Measure various equal-depth teeth bevel gears: detecting device try square 6 both sides are put in respectively on the flank of tooth and back cone of equal-depth teeth spiral bevel gear, detecting device O point is positioned at the cusp place of gear, the flank of tooth and the back cone of gear workpiece to be measured is close on try square 6 both sides respectively, rotate try square 6 and drive bevel protractor 2 rotations, and after ruler 5 being close to the perpendicular end surface of hat distance to be measured, the shown numerical value that goes out of bevel protractor 2 is face angle, and shown numerical value is this contour bevel gear hat apart from value on the blade 4.
Measure various equal-depth teeth bevel gear shafts: detecting device try square 6 both sides are put in respectively on the flank of tooth and back cone of equal-depth teeth spiral bevel gear axle, detecting device O point is positioned at the cusp place of tooth axle, the flank of tooth and the back cone of tooth shaft-like work to be measured is close on try square 6 both sides respectively, rotate try square 6 and drive bevel protractor 2 rotations, and after ruler 5 being close to the perpendicular end surface of hat distance to be measured, the shown numerical value that goes out of bevel protractor 2 is face angle, and shown numerical value is this contour bevel gear axle hat apart from value on the blade 4.
Claims (2)
1, a kind of equal-depth teeth spiral bevel gear detecting device, it is characterized in that: detecting device is combined by angle vernier (1), bevel protractor (2), length vernier (3), blade (4), ruler (5), try square (6) and roller (7), try square (6) is connected with bevel protractor (2), try square (6) can rotate along center of circle O, try square (6) drives bevel protractor (2) around center of circle O rotation by roller (7), and angle vernier (1) is gone up at bevel protractor (2) and slided; Length vernier (3) is along blade (4) move left and right, and ruler (5) vertically blade (4) moves up and down.
2, according to the described equal-depth teeth spiral bevel gear of claim 1 detecting device, it is characterized in that: two right angle face angles of try square (6) are 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112534 CN2809589Y (en) | 2005-07-04 | 2005-07-04 | Detector for spiral gear with duplex tapered teeth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520112534 CN2809589Y (en) | 2005-07-04 | 2005-07-04 | Detector for spiral gear with duplex tapered teeth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2809589Y true CN2809589Y (en) | 2006-08-23 |
Family
ID=36925774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520112534 Expired - Fee Related CN2809589Y (en) | 2005-07-04 | 2005-07-04 | Detector for spiral gear with duplex tapered teeth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2809589Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063119A (en) * | 2013-01-05 | 2013-04-24 | 慈溪市飞达齿轮厂 | Gear key groove angle detection ruler |
| CN103148765A (en) * | 2013-02-16 | 2013-06-12 | 苏州东方模具科技股份有限公司 | Device for temperature measuring inclined hole depth measurement of glass mold |
| CN105300213A (en) * | 2015-10-22 | 2016-02-03 | 无锡市恒达矿山机械有限公司 | Measuring tool for mine |
| CN107101557A (en) * | 2017-05-19 | 2017-08-29 | 合肥德捷节能环保科技有限公司 | A kind of cubing for being used to detect Gear Processing size |
-
2005
- 2005-07-04 CN CN 200520112534 patent/CN2809589Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103063119A (en) * | 2013-01-05 | 2013-04-24 | 慈溪市飞达齿轮厂 | Gear key groove angle detection ruler |
| CN103063119B (en) * | 2013-01-05 | 2015-11-25 | 宁波鸿森齿轮有限公司 | A kind of gear key groove angle detection ruler |
| CN103148765A (en) * | 2013-02-16 | 2013-06-12 | 苏州东方模具科技股份有限公司 | Device for temperature measuring inclined hole depth measurement of glass mold |
| CN105300213A (en) * | 2015-10-22 | 2016-02-03 | 无锡市恒达矿山机械有限公司 | Measuring tool for mine |
| CN107101557A (en) * | 2017-05-19 | 2017-08-29 | 合肥德捷节能环保科技有限公司 | A kind of cubing for being used to detect Gear Processing size |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING SHOUGANG ELECTROMECHANICAL CO., LTD. Free format text: FORMER OWNER: CAPITAL IRON + STEEL GENERAL CO. Effective date: 20090417 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090417 Address after: Shijingshan District, Beijing, Shandong, China, post code: 100049 Patentee after: Beijing Shougang Machinery & Electric Co., Ltd. Address before: Shijingshan District Beijing Shougang General Corporation, postcode: 100041 Patentee before: Capital Iron & Steel General Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060823 Termination date: 20140704 |
|
| EXPY | Termination of patent right or utility model |